Ceiling Profile Partition Walls Steel Channel/C Channel

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 10000 pc

Supply Capability:: 300000 pc/month

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Specifications

Lightgage Steel Joist
1.according to standard of GB/T11981-2001
2.adopting advanced domestic equipment
3.modern technique

2.Characteristic

Features of light steel joist: high performance, easy cut apart, non-deforming, simply installation, dry construction, light weight and environment friendly.

Method to test the keel's quality

1. look. Appearance smooth, no spots.

2. galvanized thickness: 80g/m2( qualified), 100g/m2( A grade), 120g/m2 ( A+ )

3.Image

Partition Walls Steel Channel/C Channel

4.Detailed Specification

(1)Standard: ASTM, JIS
(2)Steel Grade: Q195
(3)Width :600mm-1500mm

Partition Walls Steel Channel/C Channel

5.FAQ

Hot rolled galvanized steel strip

1. thickness: 0.18mm - 1.5mm
2. width: 20mm - 580mm
3. material: Q195, Q195L, Q235

4. Origin of China

5. Package: export seaworthy packing

6. Galvanized or zinc

7. coil weight: 100kg-1000kg /coil

8. around 25 tons can be loaded in 1x20'FCL.

9. slit edge or mill edge.

10. Any third party inspection can accept.

Q: Office building silicon calcium board ceiling, the actual construction practices: light steel keel spacing 1000mm, small keel spacing 600mm meet the requirements: 5, the installation of sub-keel 1> has been played by a good sub-keel sub-line, card sub-keel hanging pendant. 2> hanging sub-keel: according to the provisions of the provisions of the keel spacing, the sub-keel hanging hanging on the main keel, the design requirements, the general spacing of 500mm-600mm. 3> When the length of the keel to be a number of continuation of a long time, with the keel connection, hanging in the keel at the same time the connection, straighten the fixed. ?Install the cover panel, the installation of the panel before the end of the terminal equipment must be located on the ground and the various pipeline inspection and acceptance, before allowing the installation of the panel. Cover plate and light steel keel fixed method is: Light steel keel skeleton after acceptance, began to install the first layer of cement fiberboard. First in accordance with the room space on the cement fiber board layout, layout is not allowed to appear below 100mm slats. After the completion of the version, according to the layout placed cement fiber board, and with self-tapping wire fixed firmly. Self-tapping screw spacing of 150-170mm. After the completion of the first layer of cement fiberboard, should check the flatness of the allowable error should be controlled within 3mm. The first layer of cement fiberboard after the acceptance of the installation has been compressed composite panels, the installation of the use of adhesive method, the installation of the first two sides and then the middle.

Q: Ceiling light steel keel specifications are models which several: Wall keel main specifications are divided into Q50, Q75, Q100 and Q150. Ceiling keel main specifications are divided into D38, D50 and D60 and so on. According to their cross-sectional shape is divided into U-type, C-type, T-type, H-type, V-type, L-type, CH-type seven, light steel keel mark the order: product name, code, cross-sectional shape of the width, Thickness and standard number. Customers should be based on process and decoration requirements, decided to use the wall keel, ceiling keel and specifications and cross-sectional shape.

Q: Tectonic hierarchy of light steel keel: Material purchase requirements 1. Light steel skeleton sub-U-shaped skeleton and T-skeleton two, according to the load and not on the master. 2. Light steel skeleton main pieces for large, medium and small keel; accessories hanging pendant, connectors, hanging plug. 3. Spare parts: a boom. Flower blue screws. Nail. Self-tapping screws. 4. According to the design can choose a variety of cover panels. Aluminum pressure or plastic pressure every bar, the material varieties. Specifications. Quality should meet the design requirements. 5. Binder: should be selected according to the performance of the main material, before use for bonding test.

Q: Tectonic levels and practices of light steel keel: First find the ceiling of the horizontal line, and then installed in the roof on the big expansion screws. Under the boom, the distance from the boom do not exceed 80mm installation hook, and then on the 38 keel hanging with the installation of the vice keel we generally do 40mm grid, gypsum board specifications are 120mm / 3000mm. Gypsum board installation to stay, 5mm gap. Then there is adhesive powder leveling. And then stick to the bandage, in the putty putty, brush paint.

Q: Light steel keel ceiling hidden information, including what ah: Keel, hanging tendons to meet the design requirements and related specifications;

Q: Seeking: light steel keel mineral wool board ceiling, the general how much money a square? (The installation is complete): First to correct your mistake on the argument, the installation of mineral wool board dragon skeleton is called paint keel, rather than light steel keel. Second, the current market in Chongqing market point of view, Long card and Star USG mineral wool board is better, plus paint keel matching system and auxiliary materials (screw, expansion sets, T-type hanging pieces) and labor costs, loss , Management fees, etc., estimated at 48 yuan / square or so. For more information, please contact: Chongqing letter Lan Lan Fort Building Materials Co., Ltd.

Q: Light steel keel good or fir Fang Fang dragon skeleton good: Wood keel selection points: 1, fresh wood keel slightly red, texture clear, if its color is dark yellow, matte description is rotten wood. 2, to see whether the selected wooden cross-section specifications meet the requirements, head and tail is smooth and uniform, not the size of different. At the same time wood keel must be straight, not straight wood keel easily lead to structural deformation. 3, to choose the wood scar festival less, smaller wood keel, if the wood scar large and more, screws, nails in the wood scars will not screw into the line or broken off the wooden side, easily lead to the structure is not strong. 4, to choose the density, deep wood keel, you can use the fingernail to pull to see, good wood keel will not have obvious traces.

Q: Light steel keel ceiling crack repair several times is always cracked Guiqiu expert guidance: The top child is wrong! You put the top a little bit aside!

Q: Integrated ceiling and ordinary and wood keel ceiling difference and good or bad?: Integrated ceiling is a combination of decorative and practical multi-function ceiling. Ceiling keel, integrated ceiling accessories, is a play on the role of supporting the entire ceiling plate accessories. In general, the ceiling keel is divided into light steel keel, wood keel, aluminum keel and so on. Distinguish between the ceiling with a wooden keel good or light steel keel good

Q: Light steel keel ceiling than the wooden keel ceiling a square how much you ah?: Not expensive wood to do light steel keel specifications even more expensive

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